Temtop S1-up Indoor/Outdoor Thermometer & Hygrometer with Air Quality Monitor - Precision Air Quality Thermometer for Home, Office or School, Air Quality Tester, Battery Powered, Magnetic SuctionTemtop S1 up Air Quality Monitor, Indoor Thermometer Portable AQI PM2. 5, Temperature, Humidity Detector for Home, Office or School, Air Quality Tester, Battery Powered, Magnetic Suction Enduring Endurance with Dual Operating Modes ECO Mode: Experience extended monitoring with an exceptional 60 day standby duration, perfect for continuous use. A Mode: Get instant, real time data in A Mode, with a standby duration of 20 days. Quick and accurate results

and PM10 concentrations in a given environment

combined with Sensirion digital temperature and humidity sensors

ensuring proactive safety

Accurate CO Detection: Measures carbon monoxide (CO) levels from 0-1000 PPM with a resolution of 1 PPM

The unique "Intelligent Detection" mode automatically adjusts sampling frequency based on air stability

Storage Temperature Range: -10℃~60℃

with high and low temperature thresholds that can be set for all three channels

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Office or School

Large TFT color LCD screen intelligently the testing results

Personal exposure monitoring

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